80 30 50 fish tank to raise an eyebrow Taoist, how many are suitable?

It depends on how big it is, if the juveniles can be raised more, about 20 pairs, that is, 40. If you are an adult fish, you can raise it right.

1. Is it easy to raise mermaids?

The Yimeidao mermaid is an ornamental fish with a relatively good appearance. Compared with other ornamental fish, the Yimeidao mermaid is a relatively easy fish to raise. Their adaptability is relatively good, the requirements for water quality are not too high, as long as it is not too hard water, it is more suitable for their growth.

In addition, their food consumption is not very large, and they can meet their needs for growth and development by feeding them some food appropriately. If you let them get a little sun during the day, they will grow well. However, although they are relatively easy to raise, there are still some issues that need to be paid attention to when breeding, such as the water temperature, it is better to control it at about 20 degrees as much as possible.

Second, how to raise a mermaid.

1. Fish tank and landscaping: Before breeding Yimei Dao people, it is necessary to choose the right fish tank. In addition to the fish tank, the landscaping also needs to be paid attention to. For example, it is best to plant some aquatic plants in the fish tank, or use the grass tank directly.

2. Feeding: The amount of food eaten by Yimeidao mermaids is not too large, but in order to promote their development, they should still be fed regularly. It does not need to be fed at birth, but it can be fed after about three or four days, and the larvae of the prawns can be fed at first.

After two weeks, the water fleas can be fed. When they are about a month old, they can be fed some larger foods, such as adult harvest shrimp and silkworms.

3. Water temperature: Yimeidao mermaids have relatively high requirements for water temperature, and attention needs to be paid to ensure water temperature. It's okay between 20 and 26 degrees, try not to go below 20 degrees.

4. Oxygen: When breeding Yimeidao mermaids, it is also necessary to provide them with sufficient oxygen. If oxygen is insufficient, you can use tools such as oxygen pumps to supplement some.

An 80*30*50 fish tank can raise a Meidao person, but the number needs to be determined according to the size of the fish and the size of the fish tank.

If calculated as an adult, the average size of a Yimei Dao person is between 12-15cm, so an 80*30*50 fish tank can usually hold 5-6 pairs of adult fish.

On the other hand, if you count the juveniles, the juveniles of the Yimeidao people are about 5cm long, so an 80*30*50 fish tank can hold about 40 juveniles.

However, this is only based on the size of the fish tank and the average size of the Yimei Dao people. In the actual process of fish farming, it is also necessary to take into account factors such as water quality, oxygen content, feeding density, and feeding amount. Therefore, it is advisable to carefully understand the feeding requirements of Yimei Dao people before raising fish, and refer to the advice of fish professionals.

The key to raising good fish is filtration, and filtration is mainly to filter fish feces, and the toxins in the water are produced by fish feces. At present, the general aquarium filtration system is mainly upper filtration, drip flow, bottom filtration, filter barrel, side filtration, and back filtration, and these filtration systems are different in form, but they are essentially the same, all of which are filtration systems for cultivating nitrifying bacteria outside the tank. That is to say, the fish feces must be extracted into those filters before nitrification, and the ammonia in the fish feces can be removed.

These filtration systems need to pass through the water flow in the tank to pump most of the fish feces into the filter body, usually need to be used with the wave pump, when the wave pump works, the fish will float the whole fish tank, and it takes time to filter all these water bodies, during this time the fish will be partially dissolved in the water, polluting the water body to increase the ammonia content, so it is often necessary to use a straw to suck out the fish feces in time and change the water frequently, so as to reduce the burden of filtration, which increases the difficulty and workload of maintenance. Yongqing filtration will be helpful to understand.

<> the average 60 cylinder can raise a one-eyebrow person. This fish is about 14-15 centimeters long and has a black stripe on its body, which runs from the snout to the top of the pelvic fin, like an eyebrow, hence the name. This fish prefers to live in water at 22-25 years old, has a milder temperament, has little guts, but has the characteristics of swimming in groups.

In addition, it has a high consumption of oxygen, so it is best to install an oxygen pump in the tank when breeding.